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Panasonic DLP Projector PT-DZ870U PT-DW830U PT-DX100U Operating Instructions
Panasonic DLP Projector PT-DZ870U PT-DW830U PT-DX100U Operating Instructions
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![Page 146
Chapter 4 Settings — [NETWORK] menu
146 - ENGLISH
[Adjust clock] page
Click [Detailed set up] → [Adjust clock].
1
2
3
4
5
6
7
1 [Time Zone]
Select the time zone.
2
[Set time zone]
Updates the time zone setting.
3
[NTP
SYNCHRONIZATION]
Set to [ON] to adjust the date and time automatically.
4
[NTP
SERVER NAME]
Enter the IP address or server name of the NTP server when
you set to adjust the date and time manually.
(To enter the server name, the DNS server needs to be set up.) 5
[Date]
Enter the...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-145.png "Page 146
Chapter 4 Settings — [NETWORK] menu
146 - ENGLISH
[Adjust clock] page
Click [Detailed set up] → [Adjust clock].
1
2
3
4
5
6
7
1 [Time Zone]
Select the time zone.
2
[Set time zone]
Updates the time zone setting.
3
[NTP
SYNCHRONIZATION]
Set to [ON] to adjust the date and time automatically.
4
[NTP
SERVER NAME]
Enter the IP address or server name of the NTP server when
you set to adjust the date and time manually.
(To enter the server name, the DNS server needs to be set up.) 5
[Date]
Enter the...")
![Page 147
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 147
[E-mail set up] page
When there is a problem or the runtime of a lamp reaches a set value, an E-mail can be sent to preset E-mail addresses (up to two
addresses).
Click [Detailed set up] → [E-mail set up].
1
2
3
4
5
6
1 [ENABLE]
Select [ENABLE] to use the E-mail function.
2
[SMTP
SERVER NAME]
Enter the IP address or the server name of the E-mail server
(SMTP). To enter the server name, the DNS server needs to be
set up.
3
[MAIL
FROM]
Enter the...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-146.png "Page 147
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 147
[E-mail set up] page
When there is a problem or the runtime of a lamp reaches a set value, an E-mail can be sent to preset E-mail addresses (up to two
addresses).
Click [Detailed set up] → [E-mail set up].
1
2
3
4
5
6
1 [ENABLE]
Select [ENABLE] to use the E-mail function.
2
[SMTP
SERVER NAME]
Enter the IP address or the server name of the E-mail server
(SMTP). To enter the server name, the DNS server needs to be
set up.
3
[MAIL
FROM]
Enter the...")
![Page 148
Chapter 4 Settings — [NETWORK] menu
148 - ENGLISH
8
787
9
7 [E-MAIL ADDRESS 1], [E-MAIL ADDRESS 2]
Enter the E-mail address to be sent. Leave [E-MAIL ADDRESS
2] blank when two E-mail addresses are not to be used. 8
Settings of the conditions to send E-mail
Select the conditions to send E-mail.
[MAIL
CONTENTS]:
Select either [NORMAL] or [SIMPLE].
[ERROR]:
Send an E-mail when an error occurred in the self-diagnosis.
[LAMP1 RUNTIME]:
An E-mail message is sent when the remaining lamp on time for
the...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-147.png "Page 148
Chapter 4 Settings — [NETWORK] menu
148 - ENGLISH
8
787
9
7 [E-MAIL ADDRESS 1], [E-MAIL ADDRESS 2]
Enter the E-mail address to be sent. Leave [E-MAIL ADDRESS
2] blank when two E-mail addresses are not to be used. 8
Settings of the conditions to send E-mail
Select the conditions to send E-mail.
[MAIL
CONTENTS]:
Select either [NORMAL] or [SIMPLE].
[ERROR]:
Send an E-mail when an error occurred in the self-diagnosis.
[LAMP1 RUNTIME]:
An E-mail message is sent when the remaining lamp on time for
the...")
![Page 149
Chapter 4 Settings — [NETWORK] menu
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[Authentication set up] page
Set the authentication items when POP authentication or SMTP authentication is necessary to send an E-mail.
Click [Detailed set up] → [Authentication set up].
1
2
3
4
5
6
7
8
1 [Auth]
Select the authentication method specified by your Internet
service provider
.
2
[SMTP
Auth]
Set when the SMTP authentication is selected.
3
[POP
server name]
Enter the POP server name.
Allowed characters:
Alphanumerics (A - Z, a - z, 0...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-148.png "Page 149
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 149
[Authentication set up] page
Set the authentication items when POP authentication or SMTP authentication is necessary to send an E-mail.
Click [Detailed set up] → [Authentication set up].
1
2
3
4
5
6
7
8
1 [Auth]
Select the authentication method specified by your Internet
service provider
.
2
[SMTP
Auth]
Set when the SMTP authentication is selected.
3
[POP
server name]
Enter the POP server name.
Allowed characters:
Alphanumerics (A - Z, a - z, 0...")
![Page 150
Chapter 4 Settings — [NETWORK] menu
150 - ENGLISH
Contents of E-mail sent
Example of E-mail sent when E-mail is set
The following E-mail is sent when the E-mail settings have been established.
=== P anas onic pr ojec t or r epor t ( CO NF I G URE ) ===
P r ojec t or T y pe : DZ 870
S er ial No : S H1234567
----- E-mail set up dat a -----
T EMPERAT URE WARNING SET UP
MINIMUM TIME at [ 60] m inut es int er v al
I NT A K E A I R T E M P E RA T URE O v er [ 46 degC / 114 degF ]
E RRO...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-149.png "Page 150
Chapter 4 Settings — [NETWORK] menu
150 - ENGLISH
Contents of E-mail sent
Example of E-mail sent when E-mail is set
The following E-mail is sent when the E-mail settings have been established.
=== P anas onic pr ojec t or r epor t ( CO NF I G URE ) ===
P r ojec t or T y pe : DZ 870
S er ial No : S H1234567
----- E-mail set up dat a -----
T EMPERAT URE WARNING SET UP
MINIMUM TIME at [ 60] m inut es int er v al
I NT A K E A I R T E M P E RA T URE O v er [ 46 degC / 114 degF ]
E RRO...")
![Page 151
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 151
Example of the E-mail sent for an error
The following E-mail is sent when an error has occurred.
=== P anas onic pr ojec t or r epor t(E RRO R) ===
P r ojec t or T y pe : DZ 870
S er ial No : S H1234567
----- check syst em -----
M A I N CP U B US [ O K ]
F A N [ O K ]
INT AKE AIR T EMPERAT URE [ O K ]
O PT ICS MO DULE T EMPERAT URE [ O K ]
ARO UND LAMP T EMPERAT URE [ O K ]
LAMP1 REMAIN T IME [ O K ]...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-150.png "Page 151
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 151
Example of the E-mail sent for an error
The following E-mail is sent when an error has occurred.
=== P anas onic pr ojec t or r epor t(E RRO R) ===
P r ojec t or T y pe : DZ 870
S er ial No : S H1234567
----- check syst em -----
M A I N CP U B US [ O K ]
F A N [ O K ]
INT AKE AIR T EMPERAT URE [ O K ]
O PT ICS MO DULE T EMPERAT URE [ O K ]
ARO UND LAMP T EMPERAT URE [ O K ]
LAMP1 REMAIN T IME [ O K ]...")
![Page 152
Chapter 4 Settings — [NETWORK] menu
152 - ENGLISH
[Change password] page
Click [Change password].
1
2
3
1 [Administrator]
Used to change the setting of the [Administrator].
2
[User]
Used to change the setting of the [User]. 3
[Next]
Used to change the setting of the password.
[Administrator] account
1
2
3
4
1 [Account]
Displays the account to change.
2
[Current]
[User name]:
Enter the user name before the change.
[Password]:
Enter the current password. 3
[New]
[User name]:
Enter the desired new...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-151.png "Page 152
Chapter 4 Settings — [NETWORK] menu
152 - ENGLISH
[Change password] page
Click [Change password].
1
2
3
1 [Administrator]
Used to change the setting of the [Administrator].
2
[User]
Used to change the setting of the [User]. 3
[Next]
Used to change the setting of the password.
[Administrator] account
1
2
3
4
1 [Account]
Displays the account to change.
2
[Current]
[User name]:
Enter the user name before the change.
[Password]:
Enter the current password. 3
[New]
[User name]:
Enter the desired new...")
![Page 153
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 153
[User] account
13
2
1 [Account]
Displays the account to change.
2
[New]
[User name]:
Enter the desired new user name. (Up to 16 characters in single
byte)
[Password]:
Enter the desired new password. (Up to 16 characters in single
byte)
[Password(Retype)]:
Enter the desired new password again. 3
[OK]
Determines the change of password.
[Change password] (For user rights)
Only the change of password is enabled under the user rights.
1
2
4 3
1 [Old...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-152.png "Page 153
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 153
[User] account
13
2
1 [Account]
Displays the account to change.
2
[New]
[User name]:
Enter the desired new user name. (Up to 16 characters in single
byte)
[Password]:
Enter the desired new password. (Up to 16 characters in single
byte)
[Password(Retype)]:
Enter the desired new password again. 3
[OK]
Determines the change of password.
[Change password] (For user rights)
Only the change of password is enabled under the user rights.
1
2
4 3
1 [Old...")
![Page 154
Chapter 4 Settings — [NETWORK] menu
154 - ENGLISH
Control page
1
2
3
4
5
6
7
1 [Tools], [Info], [Help]Tabs for selecting the setting, information, or help page of the
projector.
2
[POWER]
T
urns on/off the power.
3
[SHUTTER]
Switches the setting whether to use the shutter function
(closing/opening of the shutter). 4
[Input Select]
Controls input selection.
Not available when the power of the projector is turned of
f.
5
Menu screen control buttons
Navigates the menu screen.
6
Freeze/image...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-153.png "Page 154
Chapter 4 Settings — [NETWORK] menu
154 - ENGLISH
Control page
1
2
3
4
5
6
7
1 [Tools], [Info], [Help]Tabs for selecting the setting, information, or help page of the
projector.
2
[POWER]
T
urns on/off the power.
3
[SHUTTER]
Switches the setting whether to use the shutter function
(closing/opening of the shutter). 4
[Input Select]
Controls input selection.
Not available when the power of the projector is turned of
f.
5
Menu screen control buttons
Navigates the menu screen.
6
Freeze/image...")
![Page 155
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 155
[Info] page
Click [Info] on the control page.
45
6
7
1
2
3
8
1 [Projector Name]
Displays the projector name.
2
[Mac Address]
Displays the MAC address.
3
[Lamp Hours]
Displays the runtime of the lamps (converted value).
4
[Power Status]
Displays the status of the power
. 5
[Source]
Displays the selected input.
6
[Lamp Mode]
Displays the setting status of [LAMP
POWER] (x page 111).
7
[Error Status]
Displays the error status.
8
[Exit]...](http://img.usermanuals.tech/thumb/58/75779/w64_pt-dz870_en_om_d-154.png "Page 155
Chapter 4 Settings — [NETWORK] menu
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[Info] page
Click [Info] on the control page.
45
6
7
1
2
3
8
1 [Projector Name]
Displays the projector name.
2
[Mac Address]
Displays the MAC address.
3
[Lamp Hours]
Displays the runtime of the lamps (converted value).
4
[Power Status]
Displays the status of the power
. 5
[Source]
Displays the selected input.
6
[Lamp Mode]
Displays the setting status of [LAMP
POWER] (x page 111).
7
[Error Status]
Displays the error status.
8
[Exit]...")
Chapter 4 Settings — [NETWORK] menu
ENGLISH - 151
Example of the E-mail sent for an error
The following E-mail is sent when an error has occurred.
=== P anas onic pr ojec t or r epor t(E RRO R) ===
P r ojec t or T y pe : DZ 870
S er ial No : S H1234567
----- check syst em -----
M A I N CP U B US [ O K ]
F A N [ O K ]
INT AKE AIR T EMPERAT URE [ O K ]
O PT ICS MO DULE T EMPERAT URE [ O K ]
ARO UND LAMP T EMPERAT URE [ O K ]
LAMP1 REMAIN T IME [ O K ]
LAMP2 REMAIN T IME [ O K ]
LAMP1 ST AT US [ O K ]
LAMP2 ST AT US [ O K ]
A P E RT URE (CO NT RA S T -S HUT T E R) [ O K ]
S HUT T E R(M UT E -S HUT T E R) [ O K ]
INT AKE AIR T EMP.SENSO R [ O K ]
O PT ICS MO DULE T EMP.SENSO R [ O K ]
ARO UND LAMP T EMP.SENSO R [ O K ]
BAT T ERY [ O K ]
CO LO R WHE E L [ O K ]
LE NS M O UNT E R [ O K ]
CO VER O PEN [ O K ]
BRIG HT NESS SENSO R [ O K ]
ANG LE SENSO R [ O K ]
AIR F ILT ER CASE [ F AILED ]
A I R F I LT E R [ O K ]
AC PO WER [ O K ]
( E r r or c ode 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00)
I nt ak e air t em per at ur e : 27 degC / 80 degF
O pt ic s m odule t em per at ur e : 33 degC / 91 degF
A r ound lam p t em per at ur e : 30 degC / 86 degF
P RO JE CT O R RUNT I M E 1 H
P O WE R O N 1 t im es
LA M P 1 O N 0 t im es
LAMP1 ECO 0 H
LA M P 1 NO RM A L 1 H
LA M P 1 RE M A I N 2999 H
LA M P 2 O N 1 t im es
LAMP2 ECO 0 H
LA M P 2 NO RM A L 1 H
LA M P 2 RE M A I N 2999 H
-------- Current st at us ---------
MAIN VERSIO N 1.00
SUB VERSIO N 1.00
LAMP ST AT US LAMP1=O N LAMP2=O N
I NP UT RG B1 ---
0. 00k Hz / 0. 00Hz
REMO T E2 ST AT US DISABLE
----- Wired Net work conf igurat ion -----
DHCP Client O F F
I P addr es s 192. 168. 0. 8
M A C addr es s 70: 58: 12: 00: 00: 0
M on Dec 03 15: 39: 36 2012
----- Memo -----
Chapter 4 Settings — [NETWORK] menu 152 - ENGLISH [Change password] page Click [Change password]. 1 2 3 1 [Administrator] Used to change the setting of the [Administrator]. 2 [User] Used to change the setting of the [User]. 3 [Next] Used to change the setting of the password. [Administrator] account 1 2 3 4 1 [Account] Displays the account to change. 2 [Current] [User name]: Enter the user name before the change. [Password]: Enter the current password. 3 [New] [User name]: Enter the desired new user name. (Up to 16 characters in single byte) [Password]: Enter the desired new password. (Up to 16 characters in single byte) [Password(Retype)]: Enter the desired new password again. 4 [OK] Determines the change of password.
Chapter 4 Settings — [NETWORK] menu ENGLISH - 153 [User] account 13 2 1 [Account] Displays the account to change. 2 [New] [User name]: Enter the desired new user name. (Up to 16 characters in single byte) [Password]: Enter the desired new password. (Up to 16 characters in single byte) [Password(Retype)]: Enter the desired new password again. 3 [OK] Determines the change of password. [Change password] (For user rights) Only the change of password is enabled under the user rights. 1 2 4 3 1 [Old Password] Enter the current password. 2 [New Password] Enter the desired new password. (Up to 16 characters in single byte) 3 [Retype] Enter the desired new password again. 4 [OK] Determines the change of password. Note fTo change the account of the administrator, you must enter the [User name] and [Password] in [Current]. [CRESTRON RoomView] page The projector can be monitored/controlled with RoomView. To start the RoomView control page from the web control screen, you need to access with the administrator rights. (For user rights, the [CRESTRON RoomView] button is not displayed on the web control screen.) The control page of RoomView is displayed by clicking [CRESTRON RoomView]. It is not displayed if Adobe Flash Player is not installed on the computer used, or the browser used does not support Flash. In that case, click [Back] on the control page to go back to the previous page.
Chapter 4 Settings — [NETWORK] menu 154 - ENGLISH Control page 1 2 3 4 5 6 7 1 [Tools], [Info], [Help]Tabs for selecting the setting, information, or help page of the projector. 2 [POWER] T urns on/off the power. 3 [SHUTTER] Switches the setting whether to use the shutter function (closing/opening of the shutter). 4 [Input Select] Controls input selection. Not available when the power of the projector is turned of f. 5 Menu screen control buttons Navigates the menu screen. 6 Freeze/image quality adjustment Controls items related to freeze/image quality . 7 [Back] Performs return to the previous page. [Tools] page Click [Tools] on the control page. 1 2 3 4 5 1 [Control System] Set the information required for communicating with the controller to be connected with the projector. 2 [User Password] Set the user rights password for the RoomV iew control page. 3 [Admin Password] Set the administrator rights password for the RoomV iew control page. 4 Network status Displays the settings of wired LAN. [DHCP] Displays the current setting. [Ip Address] Displays the current setting. [Subnet Mask] Displays the current setting. [Default Gateway] Displays the current setting. [DNS Server] Displays the current setting. 5 [Exit] Returns to the control page.
Chapter 4 Settings — [NETWORK] menu ENGLISH - 155 [Info] page Click [Info] on the control page. 45 6 7 1 2 3 8 1 [Projector Name] Displays the projector name. 2 [Mac Address] Displays the MAC address. 3 [Lamp Hours] Displays the runtime of the lamps (converted value). 4 [Power Status] Displays the status of the power . 5 [Source] Displays the selected input. 6 [Lamp Mode] Displays the setting status of [LAMP POWER] (x page 111). 7 [Error Status] Displays the error status. 8 [Exit] Returns to the control page. [Help] page Click [Help] on the control page. The [Help Desk] window is displayed. 1 1 [Help Desk] Send/receive messages to/from an administrator who uses Crestron RoomView.
156 - ENGLISH Chapter 5 Maintenance This chapter describes methods of inspection when there are problems, maintenance, and replacement of the units.
Chapter 5 Maintenance — Lamp/temperature/filter indicators ENGLISH - 157 Lamp/temperature/filter indicators When an indicator lights up If a problem should occur inside the projector, the lamp indicators /, the temperature indicator , and the filter indicator will inform you by lighting or flashing. Check the status of the indicators and manage the indicated problems as follows. Attention fWhen switching of f the projector to deal with problems, make sure to follow the procedure in “Switching of f the projector” (x page 57). Lamp indicator Lamp indicator Temperature indicator Filter indicator Lamp indicators / Indicator status Lighting in red/lighting in orange*1Flashing in red(1 time) Flashing in red (3 times) Status Time to replace the lamp unit. (x page 161) The lamp unit is not installed. A problem is detected in the lamp or the power supply for the lamp. Cause f W as [REPLACE LAMP] displayed when you turned on the power? f The indicator lights up when the runtime of the lamp unit reaches 2 800 hours (when [LAMP POWER] is set to [NORMAL]) *2. f Is the lamp unit attached? fHave you turned on the power again immediately after turning it of f? f Some error has occurred in the lamp circuit. Check for fluctuation (or drop) in the source voltage. Solution f Replace the lamp unit. fInstall the lamp unit if it is not installed. fIf the indicator is still flashing in red even when having installed the lamp unit, consult your dealer . fW ait a while until the luminous lamp cools off, and then turn on the power. f T urn the switch to (x page 57), and consult your dealer. *1 The indicator lights up in red while the lamp is turned of f, and lights up in orange while the lamp is turned on. *2 800 hours when using the optional Replacement lamp unit (for portrait mode) (Model No.: ET- LAD120P (1 pc), ET- LAD120PW (2 pcs)) (when [LAMP POWER] is set to [NORMAL]). Note f If the lamp indicators / are still lit or flashing after taking the preceding measures, ask your dealer for repair .
Chapter 5 Maintenance — Lamp/temperature/filter indicators 158 - ENGLISH Temperature indicator Indicator statusLighting in red Flashing in red (2 times) Flashing in red (3 times) Status Warm-up status Internal temperature is high (warning).Internal temperature is high (standby status).The cooling fan has stopped. Cause f Did you turn on the power when the temperature was low (around 0 °C (32 °F))? fIs the air intake/exhaust port blocked? fIs the room temperature high? fIs the filter indicator lit?― Solution f W ait at least five minutes in the current status. f Install the projector in a location with the operating environment temperature between 0 °C (32 °F) and 45 °C (113 °F) *1. fRemove any objects that are blocking the air intake/ exhaust port. fInstall the projector in a location with the operating environment temperature between 0 °C (32 °F) and 45 °C (113 °F) *1. f Do not use the projector at high altitudes of 2 700 m (8 858') or higher above sea level. f Clean or replace the air filter . (x page 159) fT urn the switch to (x page 57), and consult your dealer. *1 When using the projector at high altitudes (1 400 m (4 593') or higher – lower than 2 700 m (8 858') above sea level), the operating environment temperature should be between 0 °C (32 °F) and 40 °C (104 °F). If you use the Replacement lamp unit (for portrait mode), the operating environment temperature should be between 0 °C (32 °F) and 40 °C (104 °F) when using the projector at elevations lower than 1 400 m (4 593') above sea level, and between 0 °C (32 °F) and 35 °C (95 °F) when using the projector at high altitudes. Note fIf the temperature indicator is still lit or flashing after taking the preceding measures, ask your dealer for repair . fIf you use the projector with the following two settings, the light output may drop by approx. 20 % to protect the projector when the operating environment temperature becomes 40 °C (104 °F) or higher (35 °C (95 °F) or higher when [HIGH ALTITUDE MODE] is set to [ON]). gWhen [LAMP SELECT] is set to [DUAL] from the menu gWhen [LAMP POWER] is set to [NORMAL] from the menu Filter indicator Indicator status Lighting in red Flashing in red Status The filter is clogged. The temperature inside or outside the projector is abnormally high. The air filter case is not attached. Cause f Is the air filter dirty? fIs the air intake/exhaust port blocked? fIs [HIGH ALTITUDE MODE] set correctly? f Is the air filter case attached? Solution f Clean or replace the air filter . (x page 159) fRemove any objects that are blocking the air intake/ exhaust port. fWhen using the projector at high altitudes between 1 400 m (4 593') and 2 700 m (8 858') above sea level, set [HIGH ALTITUDE MODE] (x page 109) to [ON]. fDo not use the projector at high altitudes of 2 700 m (8 858') or higher above sea level. f Attach the air filter case. Note fIf the filter indicator is still lit or flashing after taking the preceding measures, ask your dealer for repair . fIf the air filter case is not attached when the projector is switched on, the filter indicator flashes in red, and then the projector is switched of f after ten minutes.
Chapter 5 Maintenance — Maintenance/replacement ENGLISH - 159 Maintenance/replacement Before performing maintenance/replacement fMake sure to turn of f the power before maintaining the projector or replacing the unit. ( x pages 54, 57) fWhen switching of f the projector, make sure to follow the procedures in “Switching off the projector” (x page 57). Maintenance Outer case Wipe off dirt and dust with a soft, dry cloth. fIf the dirt is persistent, soak the cloth with water and wring it thoroughly before wiping. Dry of f the projector with a dry cloth. fDo not use benzene, thinner , or rubbing alcohol, other solvents, or household cleaners. Doing so may deteriorate the outer case. fWhen using chemically treated dust cloths, follow the instructions written on its packaging. Lens front surface Wipe off dirt and dust from the front surface of the lens with a soft clean cloth. fDo not use a cloth that is fluf fy, dusty, or soaked with oil/water. fSince the lens is fragile, do not use excessive force when wiping the lens. Attention fThe lens is made of glass. Impacts or excessive force when wiping may scratch its surface. Handle with care. Air Filter Perform maintenance of the air filter in the following cases. fThe air filter is clogged with dust, causing the filter replacement message to appear on the screen and the filter indicator to light in red. Removing the air filter Lamp unit cover Lamp unit cover fixing screw Button Air filter (to the lamp unit 2) Fig. 1 Air filter Fig. 2 Fig. 3 Air filter case Air filter (to the lamp unit 1) 1) Remove the lamp unit cover . (Fig. 1) fUse a Phillips screwdriver to turn the lamp unit cover fixing screw (x1) counterclockwise until it turns freely , and open the lamp unit cover slowly in the direction of the arrow . fOpening the lamp unit cover quickly may result in damage to the cover . fIf you loosen the lamp unit cover fixing screw with the projector installed upward in the vertical direction, the lamp unit cover may open on its weight and the lamp unit may be dropped of f. 2) Pull out the air filter case. (Fig. 2) fPull out the air filter case from the projector while pressing the button on the projector . 3) Remove the air filter from the air filter case. (Fig. 3)
Chapter 5 Maintenance — Maintenance/replacement 160 - ENGLISH Cleaning the air filter Remove the air filter beforehand with the previously described procedure of “Removing the air filter”. 1) Clean the air filter. fVacuum dust from the air filter with a vacuum cleaner. Attaching the air filter Fig. 1 Air filter (to the lamp unit 2) Air filter case Air filter (to the lamp unit 1) 1) Attach the air filter . (Fig. 1) fInsert the air filter to the filter case rib securely . 2) Attach the air filter case to the projector. fPush in the air filter case securely until the clicking sound is made. 3) Attach the lamp unit cover . fClose the lamp unit cover in the reverse order of Step 1) of “Removing the air filter”. fAttach the lamp unit cover so that the connector of the lamp unit cover is inserted to the fan power connector securely . fUse a Phillips screwdriver to firmly tighten the lamp unit fixing screw (x1). fMake sure to attach the lamp unit cover securely . Note fMake sure that the air filter case is properly attached before using the projector . If it is not properly attached, the projector will suck in dirt and dust causing a malfunction. f If you use the projector without attaching the air filter case, the filter indicator flashes in red and the message appears on the projection screen for approximately 30 seconds. f Do not use water when washing the air filter . Washing with water may decrease the dust absorption capability. fWhen the dust remains after cleaning, it is time to replace the air filter . The air filter for replacement (TMZX5209) is an optional accessory (service part). T o purchase the product, consult your dealer. One air filter is provided for the optional Replacement lamp unit (Model No.: ET - LAD120 (1 pc)) and the optional Replacement lamp unit (for portrait mode) (Model No.: ET - LAD120P (1 pc)), and two air filters are provided for the optional Replacement lamp unit (Model No.: ET - LAD120W (2 pcs)) and the optional Replacement lamp unit (for portrait mode) (Model No.: ET - LAD120PW (2 pcs)). Replacing the unit Lamp unit The lamp unit is a consumable component. Refer to “When to replace the lamp unit” (x page 161) for details about the replacement cycle. When purchasing the optional Replacement lamp unit (Model No.: ET - LAD120 (1 pc), ET - LAD120W (2 pcs)) and the optional Replacement lamp unit (for portrait mode) (Model No.: ET - LAD120P (1 pc), ET - LAD120PW (2 pcs)), consult your dealer. It is recommended that you request a qualified technician to replace the lamp unit. Consult your dealer .